79616572

素因数分解:

$2^2\times 7^2\times {\mathrm{406207}}^1$

素因数の和:406225

約数の個数: 18

約数和(自身を含む): 162076992

約数和(自身を除く): 82460420

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 406207, 812414, 1624828, 2843449, 5686898, 11373796, 19904143, 39808286, 79616572]

約数ペア:

[(1, 79616572), (2, 39808286), (4, 19904143), (7, 11373796), (14, 5686898), (28, 2843449), (49, 1624828), (98, 812414), (196, 406207)]